The OG is the original quest that came out with the smooth looking body and is the one going for $400 now. The 07 Quests are reverse faded and have milling on the body and are around $800.
Also there are a lot of board revisions from the OG to the 07 model. The first gen board has a removable chip, then they went to a WAS board, then they dropped WAS for the 07 apparently.
Last edited by Tabris17 : 10-04-2007 at 04:02 PM.